2254024436564 has 24 divisors (see below), whose sum is σ = 3954542545800. Its totient is φ = 1124155992960.

The previous prime is 2254024436551. The next prime is 2254024436567. The reversal of 2254024436564 is 4656344204522.

It can be written as a sum of positive squares in 4 ways, for example, as 195459483664 + 2058564952900 = 442108^2 + 1434770^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2254024436567) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10790342 + ... + 10997250.

It is an arithmetic number, because the mean of its divisors is an integer number (164772606075).

Almost surely, 2^{2254024436564} is an apocalyptic number.

It is an amenable number.

2254024436564 is a deficient number, since it is larger than the sum of its proper divisors (1700518109236).

2254024436564 is a wasteful number, since it uses less digits than its factorization.

2254024436564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213803 (or 213801 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 47.

The spelling of 2254024436564 in words is "two trillion, two hundred fifty-four billion, twenty-four million, four hundred thirty-six thousand, five hundred sixty-four".